Vercel v0 Tool Use

Historical Vercel v0 Model API example; use the current alternatives below.

The v0 Model API used by Agno's V0 adapter has been removed, as announced in the provider-maintained package notice. This page preserves a historical example. The current v0 Platform API manages chats, messages and files; it is a separate API and does not replace this model constructor.

tool_use.py
"""Build a Web Search Agent using xAI."""

import asyncio

from agno.agent import Agent
from agno.models.vercel import V0
from agno.tools.websearch import WebSearchTools

# ---------------------------------------------------------------------------
# Create Agent
# ---------------------------------------------------------------------------

agent = Agent(
    model=V0(id="v0-1.0-md"),
    tools=[WebSearchTools()],
    markdown=True,
)

# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------
if __name__ == "__main__":
    # --- Sync + Streaming ---
    agent.print_response("Whats happening in France?", stream=True)

    # --- Async + Streaming ---
    asyncio.run(agent.aprint_response("Whats happening in France?", stream=True))

Current alternatives

Use the current v0 Platform API for v0 application-generation workflows. To run an Agno model agent, follow the complete OpenAI Chat example and its provider setup. The archived program above targets the removed Model API.

Full source: cookbook/90_models/vercel/tool_use.py